Newborns do dry heaving state is mainly manifested by nausea, is caused by the irritation of the pharynx, there are several cases: 1. There is a child is in the process of feeding the phenomenon of dry heaving. This is related to the size and hardness of the feeding pacifier and the local pharyngeal irritation of the pacifier. To change a softer, more suitable for newborns to use the pacifier, keep the pacifier do not damage or over-stimulate the child’s pharynx; 2, the most common cause of dry vomiting in newborns is child vomiting or gastroesophageal reflux. If there is reflux after feeding, the child will also have this nausea like dry heaving. This child should be picked up as much as possible after feeding and held upright for 10-20 minutes after patting the back, so that the emptying of the stomach is completed as soon as possible, then the phenomenon of vomiting milk or nausea rarely occurs.